<!-- <div class="alain-default__content-title main_div">

    <nz-input-group nzAddOnBefore="endpoint：">
        <input type="text" nz-input [(ngModel)]="dappData.appName">
    </nz-input-group>

    <div class="platform">
        <span>status：</span>
        <nz-radio-group [(ngModel)]="dappData.platform">
            <label nz-radio nzValue="using">using</label>
            <label nz-radio nzValue="unused">unused</label>
            <label nz-radio nzValue="stopped">stopped</label>
        </nz-radio-group>
    </div>

</div> -->